Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT1G callsign genealogy
Currently held by Greaney, Tristam I
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KT1G's current licensee, walking backwards.
- Gold, Bryant RTXgranted 2012-07-12cancelled 2015-11-28
Successor callsigns
Callsigns held now by people who previously held KT1G.
- Greaney, Tristam IALgranted 2023-08-15
All historical holders
Every license row we've seen with the callsign KT1G, oldest first.
- Greaney, Tristam I AL2012-10-10 → cancelled 2013-11-09
- Gold, Bryant R UT2025-11-20 active